IMUNOPROFILAXIA CONTRA BOLII NEWCASTLE ÎN CONDIŢIILE REPRODUCERII INTENSIVE A PĂSĂRILOR

Ion BALAN, Igor PETCU*, Andrei ŞUMANSCHI*, Boris DEMCENCO*, Nicolae ZESTREA*, Veaceslav GRAMOVICI**, Feodora ROŞCA* Institutul de Fiziologie şi Sanocreatologie * Institutul Ştiinţifico-Practic de Biotehnologii în Zootehnie şi Medicină Veterinară ** „Rai Plai - Avicola” SRL

Abstract

IMUNOPROFILAXIA AGAINST THE NEWCASTLE DISEASE IN THE INTENSIVE REPRODUCTION CONDITIONS OF BIRDS

Vaccination of birds with various vaccines at different time intervals has been predetermined by the need to ensure optimal bird immunity and the exclusion of the existing risk factors in the poultry holding and other holdings on the neighboring territories. The economic rate associated with increased bird vaccinations for reproduction in cases of suspicion are insignificant and their effect is expressed by the continued existence of safe commercial poultry reiting.

Keywords: avian paramyxovirus serotype I (APMV-1), the Newcastle disease (ND), reproduction, vaccination.